BR6352807D0 - Processo para a producao de compostos anidridos - Google Patents
Processo para a producao de compostos anidridosInfo
- Publication number
- BR6352807D0 BR6352807D0 BR15280763A BR15280763A BR6352807D0 BR 6352807 D0 BR6352807 D0 BR 6352807D0 BR 15280763 A BR15280763 A BR 15280763A BR 15280763 A BR15280763 A BR 15280763A BR 6352807 D0 BR6352807 D0 BR 6352807D0
- Authority
- BR
- Brazil
- Prior art keywords
- anhydrated
- compounds
- production
- anhydrated compounds
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22452062A | 1962-09-18 | 1962-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6352807D0 true BR6352807D0 (pt) | 1973-06-12 |
Family
ID=22841052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR15280763A BR6352807D0 (pt) | 1962-09-18 | 1963-09-17 | Processo para a producao de compostos anidridos |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE637515A (2) |
| BR (1) | BR6352807D0 (2) |
| CH (4) | CH416631A (2) |
| DE (1) | DE1470212A1 (2) |
| ES (1) | ES291742A1 (2) |
| FR (1) | FR2935M (2) |
| GB (2) | GB1001356A (2) |
| NL (2) | NL298016A (2) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2572072B1 (fr) * | 1984-10-18 | 1989-04-14 | Basf Ag | Procede de preparation de derives d'indole |
-
0
- NL NL123926D patent/NL123926C/xx active
- BE BE637515D patent/BE637515A/xx unknown
- NL NL298016D patent/NL298016A/xx unknown
-
1963
- 1963-09-16 DE DE19631470212 patent/DE1470212A1/de active Pending
- 1963-09-17 GB GB3664863A patent/GB1001356A/en not_active Expired
- 1963-09-17 FR FR947774A patent/FR2935M/fr active Active
- 1963-09-17 CH CH673666A patent/CH416631A/fr unknown
- 1963-09-17 CH CH1147663A patent/CH415635A/fr unknown
- 1963-09-17 CH CH673566A patent/CH416630A/fr unknown
- 1963-09-17 CH CH673766A patent/CH416632A/fr unknown
- 1963-09-17 ES ES291742A patent/ES291742A1/es not_active Expired
- 1963-09-17 GB GB3664663A patent/GB997653A/en not_active Expired
- 1963-09-17 BR BR15280763A patent/BR6352807D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES291742A1 (es) | 1964-02-16 |
| FR2935M (fr) | 1964-11-16 |
| NL123926C (2) | |
| DE1470212A1 (de) | 1969-04-24 |
| CH416631A (fr) | 1966-07-15 |
| CH415635A (fr) | 1966-06-30 |
| GB1001356A (en) | 1965-08-18 |
| CH416630A (fr) | 1966-07-15 |
| GB997653A (en) | 1965-07-07 |
| NL298016A (2) | |
| BE637515A (2) | |
| CH416632A (fr) | 1966-07-15 |
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